#8B443A#8B443A
#8B443A is a mid, moderate red. Relative luminance 0.099; OKLCH L 47.4% C 0.099 H 29.5°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).
Color values
| HEX | #8B443A |
|---|---|
| RGB | rgb(139, 68, 58) |
| HSL | hsl(7, 41%, 39%) |
| HSV | hsv(7, 58%, 55%) |
| CMYK | cmyk(0%, 51.1%, 58.3%, 45.5%) |
| CIE-LAB | lab(37.72, 29.21, 20.01) |
| CIE-LCH | lch(37.72, 35.40, 34.42°) |
| OKLab | oklab(47.42% 0.086 0.0487) |
| OKLCH | oklch(47.42% 0.099 29.5) |
| XYZ | xyz(13.4794, 9.9302, 5.2090) |
| Luminance | 0.0993 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Brownish Red
#9E3623
ΔE00 6.83
Brick
#A03623
ΔE00 7.06
Brown
#A52A2A
ΔE00 7.53
Red Brown
#8B2E16
ΔE00 8.12
Firebrick
#B22222
ΔE00 9.74
Wine
#722F37
ΔE00 9.77
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#8B443A #3A818B
analogous
#8B3A58 #8B443A #8B6C3A
triadic
#8B443A #3A8B44 #443A8B
tetradic
#8B443A #588B3A #3A818B #6C3A8B
square
#8B443A #588B3A #3A818B #6C3A8B
split-complementary
#8B443A #3A8B6C #3A588B
monochromatic
#351A16 #602F28 #8B443A #B55A4D #C78279
Accessibility & contrast
On white
7.03
#8B443A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.99
#8B443A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #8B443A
7.03:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##8B443A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##8B443A | 1.00 | 7.03 | 2.99 | 7.03 |
| #FFFFFF | 7.03 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.03 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#555039
Deuteranopia (green-blind)
#675F39
Tritanopia (blue-blind)
#983842
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #8b443a; /* rgb */ color: rgb(139, 68, 58); /* oklch */ color: oklch(47.4% 0.099 29.5);
Tailwind
colors: {
custom: {
50: '#b17970',
500: '#8b443a',
950: '#000000',
},
}SCSS
$custom: #8b443a; $custom-light: #b17970; $custom-dark: #000000;
JSON
{
"hex": "#8b443a",
"rgb": {
"r": 139,
"g": 68,
"b": 58
},
"hsl": {
"h": 7.407,
"s": 41.117,
"l": 38.627
},
"oklch": {
"l": 0.47417,
"c": 0.09882,
"h": 29.5
},
"luminance": 0.09929
}Semantic roles & 50–950 ramp
primary
#8B443A
secondary
#71A8B0
accent
#C2D157
background
#FBF7F6
surface
#F6EDEC
border
#D0C8C7
text
#110907
muted
#807B7A